UTEBIT 2 Pack Reflector Clamp Heavy Duty Metal Clamp Holder with Photography Umbrella Hole and 1/4" to 3/8" Female Screw for Photo Studio Backdrops,Light Stand,Reflectors

Sturdy and useful for holding my diffuser! Can be used to hold a white board, a poster, etc

These are 3 times better than expected!! Thank you!!

These came and are well made. Spring clamp is very strong and has nice rubber pads to protect whatever you are clamping to them. Moves well and has very wide range to change the angle, locks on well to hold at whatever angle you need.Very pleased.

I have ruined a good deal of photography backgrounds, bounce cards, and other props by using clips and grips from the hardware store. These are perfect for this sort of use and the addition of the thread stepup or down is a really great value. the fact that these come in a pair is a really nice addition! At $15 this is a no brainer and I ended up getting two sets. Super versatile, just the right amount of grip and a nice rubber around to protect your gear! I coupled mine with some small adjustable ball heads and they come in super clutch in a large variety of settings. 10/10!

Strong and sturdy. The rubber pad seems to stay in place better than other models I’ve tried.